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Stable dentifrice compositions comprising polyphosphate, fluoride, and stannous
Stable dentifrice compositions comprising polyphosphate, fluoride, and stannous
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机译:包含多磷酸盐,氟化物和亚锡的稳定的洁齿剂组合物
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摘要
Disclosed are oral compositions comprising: (a) an effective amount of one or more linear polyphosphates having an average chain length of about 4 or more; (b) from about 0.15% to about 5% of a fluoride ion source; (c) from about 0.1% to about 15% of a stannous ion source; (d) an effective amount of a buffering agent; (e) from about 6% to about 70% of an abrasive polishing material containing less than 23% calcium; and (f) from about 40% to about 99% of one or more aqueous carriers; wherein the oral composition has a total water content of from about 1% to about 20%.
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